diff --git a/src/apis/v1/exam/service.ts b/src/apis/v1/exam/service.ts
index 1446cb7..6004636 100644
--- a/src/apis/v1/exam/service.ts
+++ b/src/apis/v1/exam/service.ts
@@ -130,6 +130,7 @@ export const getExamById = async (id: string, userRank: string, userEmail: strin
           title: 1,
           description: 1,
           is_approved: 1,
+          school_year: 1,
           author: {
             _id: '$author._id',
             fullname: '$author.fullname',
diff --git a/src/apis/v1/userExam/service.ts b/src/apis/v1/userExam/service.ts
index fde1228..3e33260 100644
--- a/src/apis/v1/userExam/service.ts
+++ b/src/apis/v1/userExam/service.ts
@@ -209,6 +209,14 @@ export const getAllUserExamsByOwner = async (userId: string, filter: UserExamFil
           as: 'subject',
         },
       },
+      {
+        $lookup: {
+          from: 'user_answer',
+          localField: 'user_answer_id',
+          foreignField: '_id',
+          as: 'user_answers',
+        },
+      },
       {
         $unwind: '$subject',
       },
@@ -279,6 +287,22 @@ export const getUserExamByOwner = async (userEmail: string, userExamId: string)
           as: 'author',
         },
       },
+      {
+        $lookup: {
+          from: 'exam',
+          localField: 'original_exam',
+          foreignField: '_id',
+          as: 'exam',
+        },
+      },
+      {
+        $lookup: {
+          from: 'user',
+          localField: 'exam.author',
+          foreignField: '_id',
+          as: 'author_exam',
+        },
+      },
       {
         $lookup: {
           from: 'subject',
@@ -311,6 +335,7 @@ export const getUserExamByOwner = async (userEmail: string, userExamId: string)
           'questions.author': 0,
           'user_answers.is_deleted': 0,
           'user_answers.deleted_at': 0,
+          exam: 0,
         },
       },
     ];
@@ -346,9 +371,12 @@ export const getUserExamByOwner = async (userEmail: string, userExamId: string)
         return {
           answers: question?.answers,
           content: question?.content,
+          image: question?.image,
+          accuracy: question?.accuracy,
           _id: question._id,
         };
       }),
+      author_exam: hideUserInfoIfRequired(userExam[0]?.author_exam[0]),
       author: hideUserInfoIfRequired(userExam[0]?.author),
     };
   } catch (error) {